Titlebook: Industrial Energy Management: Principles and Applications; Principles and Appli Giovanni Petrecca Book 1993 Kluwer Academic Publishers 1993

grounded

,Facilities—Lighting,y of lighting. Depending on the kind of activity, energy consumption for lighting may be a significant part of the total energy consumption, as in supermarkets and commercial buildings (up to 20–30%). In factories, it is a very small percentage of the total energy consumption.

使激动

https://doi.org/10.1007/978-1-4615-3160-9computer; control; electronics; energy; energy management; energy saving; plants; programming; tables; thermo

立即

978-1-4613-6384-2Kluwer Academic Publishers 1993

Blood-Vessels

Industrial Energy Management: Principles and Applications978-1-4615-3160-9Series ISSN 2196-3185 Series E-ISSN 2196-3193

CLASH

迅速成长

妨碍

nepotism

贵族

Electrical Substations,Electric energy is commonly delivered to industrial users by three-phase networks at medium or high voltage. The values of medium and high voltage are defined by international standards; broadly, medium voltages range from 5 to 25 kV and high voltages range from 50 to 500 kV. Higher and lower values can be found according to local conditions.

Vulnerable

Boiler Plants,Most of the thermal energy that crosses the factory boundaries as fuel (solid, liquid, natural gas) is transferred, by means of combustion inside the boiler plants, to intermediate fluids such as steam, oil, air, water and other fluids which have the task of carrying energy to the end users at the lowest possible cost and at maximum efficiency.